String lamp housing structure

Abstract

A string lamp housing structure, Since the lamp shade and the connecting base in the present disclosure are molded as one piece by means of injection, the lamp shade may be larger than the connecting base and may be in other shapes, which removes limits on the size and shape of the lamp shade and realizes diversified modeling of the lamp shade; it may also be designed to be a structure where the lamp shade is sleeved by a protection housing, thereby providing diversified modeling for the lamp shade protection housing, and providing different lighting effects; meanwhile, good waterproof effect can be achieved.

What is claimed is: 
     
         1 . A string lamp housing structure, comprising:
 a connecting base ( 1 ) having a hollow sleeve structure;   a lamp shade ( 2 ) provided at a front end of the connecting base ( 1 ) and being an injection-molded one-piece structure with the connecting base ( 1 );   a lamp bead assembly plugged into the connecting base ( 1 ) and having a top end abutting against or provided in the lamp shade ( 2 ); and   a soft plug ( 4 ) plugged between a first pin ( 301 ) and a second pin ( 302 ) for insulating;   wherein the lamp shade ( 2 ) is sleeved by a lamp shade protection housing ( 5 ), and a joint between the connecting base ( 1 ) and the lamp shade protection housing ( 5 ) is fixed by a convex rib ( 6 ).   
     
     
         2 . (canceled) 
     
     
         3 . The string lamp housing structure according to  claim 1 , wherein: the lamp bead assembly comprises a lamp bead body ( 3 ), the first pin ( 301 ) and the second pin ( 302 ), the lamp bead body ( 3 ) extends through the connecting base ( 1 ) into the lamp shade ( 2 ), one end of the lamp bead body ( 3 ) is connected with the first pin ( 301 ), one end shared by the lamp bead body ( 3 ) and the first pin ( 301 ) is connected with the second pin ( 302 ), and both the first pin ( 301 ) and the second pin ( 302 ) extend out of the connecting base ( 1 ). 
     
     
         4 . The string lamp housing structure according to  claim 3 , wherein: one end of the lamp shade ( 2 ) at the connecting base ( 1 ) is provided with a lamp bead placing groove ( 201 ), one end of the lamp shade ( 2 ) at the lamp bead placing groove ( 201 ) is provided with a first clamping ring ( 202 ), one end of the connecting base ( 1 ) at the lamp shade ( 2 ) is provided with a first clamping groove ( 101 ) inside, the first clamping groove ( 101 ) is in clamping connection to the first clamping ring ( 202 ), the lamp shade ( 2 ) is positioned at one end of the first clamping ring ( 202 ) at the connecting base ( 1 ), and the lamp bead body ( 3 ) extends through the connecting base ( 1 ) into the lamp bead placing groove ( 201 ). 
     
     
         5 . The string lamp housing structure according to  claim 4 , wherein: one end of the connecting base ( 1 ) away from the lamp shade ( 2 ) is provided with a second clamping groove ( 102 ) inside, and one end of the connecting base ( 1 ) at the second clamping groove ( 102 ) is provided with a reinforcing ring ( 103 ). 
     
     
         6 . The string lamp housing structure according to  claim 4 , wherein: one end of the connecting base ( 1 ) opposite to the lamp shade ( 2 ) sleeves a soft plug ( 4 ), one side of the soft plug ( 4 ) is provided with a first relief hole ( 401 ), the other side of the soft plug ( 4 ) is provided with a second relief hole ( 402 ), the first relief hole ( 401 ) is clamped with the first pin ( 301 ) inside, and the second relief hole ( 402 ) is clamped with the second pin ( 302 ) inside. 
     
     
         7 . The string lamp housing structure according to  claim 6 , wherein: the soft plug ( 4 ) is provided with a second clamping ring ( 403 ) at outside, the second clamping ring ( 403 ) is clamped inside the second clamping groove ( 102 ), and the soft plug ( 4 ) is provided with a separator ( 404 ) between the first pin ( 301 ) and the second pin ( 302 ). 
     
     
         8 . The string lamp housing structure according to  claim 5 , wherein: both the first clamping groove ( 101 ) and the second clamping groove ( 102 ) have a ring structure, and a middle part at one end of the lamp shade ( 2 ) is provided to be a conical groove ( 203 ). 
     
     
         9 . The string lamp housing structure according to claim  2 , wherein: shapes of the lamp shade protection housing ( 5 ) comprise: a ball shape, a water-drop shape, and a bullet shape. 
     
     
         10 . The string lamp housing structure according to  claim 1 , wherein the convex rib is provided on an outer surface of the front end of the connecting base.